A Sweet Twist on Mean, Mode, and Range
Students define and discuss median, mode, and range. They determine the median, mode, and range of packages of Skittles and M&Ms, recording the data on a worksheet.
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New Review Describing Variability Using the Interquartile Range (IQR)
The 13th lesson in a unit of 22 introduces the concept of the interquartile range (IQR). Class members learn to determine the interquartile range, interpret within the context of the data, and finish by finding the IQR using an exclusive...
6th Math CCSS: Designed
Are You Ready to Call the Guinness Book of Records?
Learners design questions that can be answered by collecting data. In this line-plot lesson plan, pupils collect data and graph on a line plot on world records. An abundant supply of teacher support is provided in this resource.
3rd - 5th Math CCSS: Adaptable